We now have a stunning array of fossil sequences documenting the stage-by-stage transition from one group to another; this issue is the "handy-dandy" guide to many of the most powerful examples of evolutionary sequences thus far discovered in the fossil record.
Such tests would go a long way in elucidating which selection pressures are the most powerful drivers of evolutionary change and what interventions are optimal for long-term parasite control.
One of the most powerful indirect techniques in evolutionary biology is using the comparative method to investigate convergent evolution [ 83].
Undoubtedly, the phylogenetic tree analysis has provided the most powerful strategy to study evolutionary processes of gene and protein sequences [ 10- 13, 22, 23].
The most powerful constitutional power was imperium.
Most important, genomic rearrangements are powerful evolutionary driving forces.
Due to their high polymorphism, codominant inheritance, ease of scoring and dense distribution throughout eukaryotic genomes, microsatellites are now generally considered to be the most powerful genetic markers for genetic mapping and evolutionary studies [ 3].
Therefore, both antigen release and danger signals, the two most powerful natural drivers of the immune response in evolutionary terms, form an integral part of any type of cell damage, lethal or otherwise, induced by chemotherapeutic or other means.
Natural selection is always most powerful mechanism of evolution, and it is the primary agent of evolutionary change 9, 12, 17, 20 Confusing genetic drift with evolutionary processes other than natural selection 8.
Comparative analyses of both nuclear and mitochondrial genetic markers offer the best and most powerful approach to characterizing population genetic structure and diagnosing the evolutionary processes responsible for genetic differentiation in marine pelagic fishes (e.g. [ 6, 17, 21]).
